Hair dryer



FIG. 1—Perspective View

FIG. 2—Front Elevation View

FIG. 3—Rear Elevation View

FIG. 4—Left Side View

FIG. 5—Right Side View

FIG. 6—Top Plan View

FIG. 7—Bottom Plan View; and,

FIG. 8—Bottom Perspective View.

The ornamental design for a hair dryer, as shown and described.